I don't know about spider, but he believes he may have a super Pinstripe, because he has a male that has produced all pin's so far. He'd need another season or two to prove it out.
That means that Kevin bred his spider to a normal and produced an animal that looked like his original spider. There are several examples (The Sunset for one) that have not proven to be re-produceable and are not considered "produced". What does Graziani's site say about the "production" of other morphs for example?Now it doesnt exactly say if it was produced in the wild, or in someone's collection, but that sorta makes it sound like it wasnt wild caught. I dunno tho. Either way i think its true that they all came from one.